112installing accessoriesYour machine is a full-featured model that has been optimized to meet most of your printing needs. Recognizing that each usermay have different requirements, however, Samsung makes several accessories available to enhance your machine’s capabilities.This chapter includes• Precautions to take when installing accessories• Installing a memory DIMM• Replacing the Stapler• Enabling Fax feature after installing the fax option kitPRECAUTIONS TO TAKE WHEN INSTALLINGACCESSORIES• Disconnect the power cordNever remove the control board cover while the power is turned on.To avoid the possibility of an electrical shock, always disconnect thepower cord when installing or removing ANY internal or externalaccessories.• Discharge static electricityThe control board and internal accessories (network interface card ormemory module) are sensitive to static electricity. Before installing orremoving any internal accessories, discharge static electricity from yourbody by touching something metal, such as the metal back plate on anydevice plugged into a grounded power source. If you walk around beforefinishing the installation, repeat this procedure to discharge any staticelectricity again.INSTALLING A MEMORY DIMMYour machine has a dual in-line memory module (DIMM) slot. Use thisDIMM slot to install additional memory.Your machine has 256 MB of memory which can be expanded to 512 MB.The order information is provided for optional memory DIMM. (See "Memorymodule" on page 110.)Installing a memory module1. Turn the machine off and unplug all cables from the machine.2. Open the control board cover by grasping it and slide toward you.3. Take out a new memory DIMM from the plastic bag.4. Holding the memory module by the edges, align the memory module onthe slot at about a 30-degree tilt. Make sure that the notches of themodule and the grooves on the slot fit each other.5. Press the memory module into the slot with care until you hear a “click”.1 control boardcoverThe notches and grooves illustrated above may not match thoseon an actual DIMM and its slot.Do not press the memory module strongly or the module may bedamaged. If the module does not seem to fit into the slot properly,carefully try the previous procedure again.
